|
參數表 |
||||||||||||
|
SIZE |
Inch |
1/2 |
3/4 |
1 |
11/4 |
11/2 |
2 |
21/2 |
3 |
4 |
5 |
6 |
|
mm |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
|
|
B |
22 |
22 |
26 |
30.7 |
38.4 |
47.5 |
60 |
76.5 |
103.5 |
127.2 |
152.4 |
|
|
C |
36.5 |
36.5 |
42 |
51 |
53.5 |
58.5 |
72 |
68 |
69 |
74 |
79.5 |
|
|
D |
31.5 |
32 |
38 |
47.2 |
54 |
65 |
79.5 |
94.3 |
122 |
151 |
176 |
|
